*SUPPORT*
IN: fep blicket OUT: GREEN RED
IN: fep tufa blicket gazzer OUT: RED GREEN RED RED GREEN RED
IN: zup fep gazzer OUT: BLUE GREEN BLUE GREEN
IN: zup tufa fep gazzer OUT: GREEN BLUE GREEN GREEN BLUE GREEN
IN: zup lug lug gazzer OUT: BLUE YELLOW YELLOW BLUE YELLOW YELLOW
IN: fep gazzer OUT: GREEN GREEN
IN: lug OUT: YELLOW
IN: zup gazzer OUT: BLUE BLUE
IN: blicket kiki OUT: RED RED RED RED
IN: blicket tufa blicket gazzer OUT: RED RED RED RED RED RED
IN: lug zup OUT: YELLOW BLUE
IN: blicket kiki gazzer OUT: RED RED RED RED RED RED RED RED
IN: lug lug OUT: YELLOW YELLOW
IN: lug tufa blicket OUT: RED YELLOW RED

*QUERY*
IN: fep OUT: GREEN
IN: lug lug tufa blicket OUT: RED YELLOW YELLOW RED
IN: lug fep kiki OUT: YELLOW GREEN YELLOW GREEN YELLOW GREEN YELLOW GREEN
IN: lug kiki tufa lug OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: zup OUT: BLUE
IN: fep lug tufa blicket tufa fep OUT: GREEN RED GREEN YELLOW RED GREEN
IN: zup kiki OUT: BLUE BLUE BLUE BLUE
IN: blicket gazzer OUT: RED RED
IN: blicket lug gazzer tufa fep OUT: GREEN RED YELLOW RED YELLOW GREEN
IN: lug kiki OUT: YELLOW YELLOW YELLOW YELLOW

*GRAMMAR*
blicket -> RED 
 zup -> BLUE 
 fep -> GREEN 
 lug -> YELLOW 
 x1 gazzer -> [x1] [x1] 
 x1 kiki -> [x1] [x1] [x1] [x1] 
 x1 tufa u1 -> [u1] [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 